../ dmsp_13_ephemeris_20071116.txt 22-Jun-2023 16:04 109490 dmsp_14_ephemeris_20071116.txt 22-Jun-2023 16:04 109288 dmsp_15_ephemeris_20071116.txt 22-Jun-2023 16:04 109454 dmsp_16_ephemeris_20071116.txt 22-Jun-2023 16:04 109344 dmsp_17_ephemeris_20071116.txt 22-Jun-2023 16:04 109430